| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $24.61 | 11.797% | $27.5132 | $27.51 | $27.50 | $27.50 |
| Purchase #2 | $146.56 | 11.428% | $163.3089 | $163.31 | $163.30 | $163.30 |
| Purchase #3 | $195.60 | 6.404% | $208.1262 | $208.13 | $208.15 | $208.10 |
| Purchase #4 | $223.88 | 11.733% | $250.1478 | $250.15 | $250.15 | $250.10 |
| Purchase #5 | $127.46 | 9.805% | $139.9575 | $139.96 | $139.95 | $140.00 |
| Purchase #6 | $214.74 | 8.325% | $232.6171 | $232.62 | $232.60 | $232.60 |
| Purchase #7 | $86.74 | 8.184% | $93.8388 | $93.84 | $93.85 | $93.80 |
| 7 purchase totals = | $1,019.59 | $1,115.5095 | $1,115.52 | $1,115.50 | $1,115.40 | |